Dr. Jeffrey Weinzweig, director of the Chicago Center for Feminization Surgery, is a board certified, world renowned plastic and craniofacial surgeon who has a special interest in facial feminization surgery (FFS), breast development and breast augmentation, and feminizing body sculpting. Our practice offers surgical and non-surgical feminization procedures and services. The Chicago Center for Feminization Surgery is committed to patience care, comfort, and privacy. To protect patient privacy, only models are used on this website.